A triple‐shape memory material fabricated by in situ crosslinking of poly(butylene adipate‐ co ‐terephthalate)/ε‐polycaprolactone via electron‐beam irradiation and its triple‐shape memory effects

2019 ◽  
Vol 137 (16) ◽  
pp. 48588
Author(s):  
Xianyou Wu ◽  
Jing Qian ◽  
Chao fu ◽  
Zhongyang Tan ◽  
Yixing Gao ◽  
...  
Keyword(s):  
Electron Beam ◽  
Shape Memory ◽  
Electron Beam Irradiation ◽  
Memory Effects ◽  
Shape Memory Material ◽  
Beam Irradiation ◽  
Shape Memory Effects ◽  
Triple Shape Memory ◽  
In Situ Crosslinking

In situ TEM observation of novel chemical evolution of MnBr2 catalyzed by Cu under electron beam irradiation

2017 ◽  
Vol 686 ◽  
pp. 44-48 ◽  
Author(s):  
Wei Wang ◽  
Xianwei Bai ◽  
Xiangxiang Guan ◽  
Xi Shen ◽  
Yuan Yao ◽  
...  
Keyword(s):  
Electron Beam ◽  
Chemical Evolution ◽  
Electron Beam Irradiation ◽  
In Situ Tem ◽  
Beam Irradiation

Structural Transformation of Fluorinated Carbon Nanotubes Induced by in Situ Electron-Beam Irradiation

2003 ◽  
Vol 125 (10) ◽  
pp. 3057-3061 ◽  
Author(s):  
Kay Hyeok An ◽  
Kyung Ah Park ◽  
Jeong Gu Heo ◽  
Ji Yeong Lee ◽  
Kwan Ku Jeon ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electron Beam ◽  
Structural Transformation ◽  
Electron Beam Irradiation ◽  
Beam Irradiation ◽  
Fluorinated Carbon

scholarly journals Epoxy Resin Composite Bilayers with Triple-Shape Memory Effect

2015 ◽  
Vol 2015 ◽  
pp. 1-8 ◽  
Author(s):  
Xixi Li ◽  
Yaofeng Zhu ◽  
Yubing Dong ◽  
Meng Liu ◽  
Qingqing Ni ◽  
...  
Keyword(s):  
Glass Transition ◽  
Electron Microscope ◽  
Shape Memory ◽  
Memory Effects ◽  
Epoxy Composites ◽  
Transition Temperatures ◽  
Glass Transition Temperatures ◽  
Shape Memory Effects ◽  
Triple Shape Memory ◽  
Nanosilica Particles

Triple-shape memory epoxy composites with bilayer structures of well-separated glass transition temperatures have been successfully prepared. The different glass transition temperatures of the epoxy composites were obtained by physically incorporating various amounts of nanosilica particles, which were introduced into the epoxy by utilizing polyethylene glycol. A scanning electron microscope and a transmission electron microscope were used to analyze the dispersibility of the nanosilica particles. The effects of nanosilica particles on the mechanical properties as well as on the dual-shape memory effects (DSME) and triple-shape memory effects (TSME) of the nanocomposites were studied. The nanosilica particles were homogenously dispersed in the matrix and well incorporated into the epoxy matrix. The resulting nanocomposites exhibited excellent TSME, and their shape fixity properties were significantly improved by nanosilica particles.

Coalescence between Au nanoparticles as induced by nanocurvature effect and electron beam athermal activation effect

Nanoscale ◽  
2018 ◽  
Vol 10 (17) ◽  
pp. 7978-7983 ◽  
Author(s):  
Liang Cheng ◽  
Xianfang Zhu ◽  
Jiangbin Su
Keyword(s):  
Electron Beam ◽  
Electron Microscope ◽  
Transmission Electron Microscope ◽  
Room Temperature ◽  
Electron Beam Irradiation ◽  
Au Nanoparticles ◽  
Beam Irradiation ◽  
Activation Effect ◽  
Transmission Electron

The coalescence of two single-crystalline Au nanoparticles on surface of amorphous SiOxnanowire, as induced by electron beam irradiation, wasin situstudied at room temperature in a transmission electron microscope.

In Situ Modification of Three-Dimensional Polyphenylene Dendrimer-Templated CuO Rice-Shaped Architectures with Electron Beam Irradiation

2010 ◽  
Vol 114 (32) ◽  
pp. 13465-13470 ◽  
Author(s):  
Xiaoying Qi ◽  
Yizhong Huang ◽  
Markus Klapper ◽  
Freddy Boey ◽  
Wei Huang ◽  
...  
Keyword(s):  
Electron Beam ◽  
Electron Beam Irradiation ◽  
Three Dimensional ◽  
Beam Irradiation ◽  
In Situ Modification

Atomic-scale observation of pressure-dependent reduction dynamics of W18O49 nanowires using environmental TEM

2017 ◽  
Vol 19 (25) ◽  
pp. 16307-16311
Author(s):  
Zhengfei Zhang ◽  
Liping Sheng ◽  
Lu Chen ◽  
Ze Zhang ◽  
Yong Wang
Keyword(s):  
Electron Beam ◽  
Oxygen Pressure ◽  
Electron Beam Irradiation ◽  
Atomic Scale ◽  
Beam Irradiation ◽  
Environmental Tem

The oxygen pressure dependent reduction of W18O49 nanowires was observed by in situ TEM through electron beam irradiation.

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